frieba-el.dk

📜 Historical scan 2026-09-13 18:15:06 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

frieba-el.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 18 October 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.20.205.48 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by friebael-dk01e.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records 10ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 3ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.20.205.48	3600s	linux374.unoeuro.com	AS48854	team.blue Denmark A/S	185.20.204.0/22	🇩🇰 Denmark	—

📧 MX Records#

1 records 3ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	friebael-dk01e.mail.protection.outlook.com	2a01:111:f403:ca04::c 2a01:111:f403:ca04::d 2a01:111:f403:ca48::10 2a01:111:f403:ca48::12 52.101.103.143 52.101.181.153 52.101.68.27 52.101.68.36	mail-db9pr02cu00204.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-miypr05cu00100.inbound.protection.outlook.com mail-miypr05cu00202.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-db5pr02cu00104.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 91ms

TXT Record
v=spf1 a include:spf.protection.outlook.com include:spf.mentor-it.dk ip4:94.231.103.245 -all

✉️ SPF#

Policy	Record (frieba-el.dk)
-all (hard fail)	v=spf1 a include:spf.protection.outlook.com include:spf.mentor-it.dk ip4:94.231.103.245 -all

📨 DMARC#

Policy	Record (_dmarc.frieba-el.dk)
p=reject	v=DMARC1; p=reject; sp=reject; pct=100; adkim=r; aspf=r

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-12 18:07:33

www	185.20.205.48 (AS48854) (address records, no CNAME)
www vs bare domain	Same network frieba-el.dk: 185.20.205.48 (AS48854) www.frieba-el.dk: 185.20.205.48 (AS48854)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

✍️ DKIM keys#

1 found

Selector	CNAME	Key
selector2	selector2-friebael-dk01e._domainkey.friebael.onmicrosoft.com	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 3/10 · policy: -all

No problems found

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

237ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	unsigned answer

Key type	Algorithm	Public key
KSK	ECDSA P-256/SHA-256	W4LhLCHzq/lggHC+GlMVmmWhnomtqeylxppcYBrJ…

🏷️ SOA#

6ms

Field	Value
Serial	2026070602
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-03 10:27:02

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2016-10-18
Expires	2027-05-31 (223d)

📋 WHOIS#

⏱️ Lookup Timing#

10ms

3ms

AAAA

21ms

TXT

91ms

CAA

12ms

HTTPS

31ms

TLSA

594ms

SOA

6ms

MTA-STS

22ms

DNSSEC

237ms

SRV

0ms

Total

3108ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-12 18:07:33	1924ms	3 NS 1 A 1 MX	🔓 Insecure
2026-10-03 10:18:33	1043ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-26 08:49:36	777ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-13 18:15:06 shown	3108ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-02 20:02:29	1056ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-25 11:28:19	791ms	3 NS 1 A 1 MX	🔓 Insecure
2026-07-08 11:09:01	1463ms	3 NS 1 A 1 MX	❓ Unknown
2026-06-27 18:33:27	1925ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-23 12:42:55	1332ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-21 09:57:12	2791ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-19 19:50:56	950ms	2 NS 1 A 1 MX	🔓 Insecure
2026-06-17 09:31:20	660ms	2 NS 1 A 1 MX	🔓 Insecure